function formatNumber(n) { 
    n = n.toString()
    return n[1] ? n : '0' + n
  }

/** * 时间戳转化为年 月 日 时 分 秒 * @param {*} number 传入时间戳 * @param {*} format 返回格式，支持自定义，但参数必须与formateArr里保持一致 * @returns */
export const formatTime = (number, format) => {
  let formateArr = ["Y", "M", "D", "h", "m", "s"];
  let returnArr = [];
  let date = new Date(number);
  if (typeof number == "object") {
    date = new Date();
  }
  returnArr.push(date.getFullYear());
  returnArr.push(formatNumber(date.getMonth() + 1));
  returnArr.push(formatNumber(date.getDate()));
  returnArr.push(formatNumber(date.getHours()));
  returnArr.push(formatNumber(date.getMinutes()));
  returnArr.push(formatNumber(date.getSeconds()));
  for (var i in returnArr) {
    format = format.replace(formateArr[i], returnArr[i]);
  }
  return format;
};
